Simply Smart – Human Machine Interaction

Dr Grzonka opened his presentation with a review of 2007, the year Apple introduced the iPhone, the first real smartphone, and started a revolution in IT use. Thanks to intuitive operation and technologies such as multi-touch, razor-sharp images and a constant connection to the Internet, complex technology became suitable for the masses – from children to grandparents.

The question that arises is whether this recipe for success can be transferred to industrial applications, particularly in packaging technology. Siemens' answer is yes, with solutions like the new SIMATIC WinCC Unified visualisation system.

Shortage of Skilled Workers and Complexity

Packaging technology is facing enormous challenges: the shortage of skilled workers and increasing demands for sustainability and productivity require intelligent solutions. This is where the user interface comes into play as a central point of contact. It should not only simplify operation, but also make processes more efficient and minimise errors.

To this end, the manufacturers are adapting smartphone technologies for industry and developing robust, scalable systems that function reliably even under adverse conditions such as vibrations or extreme temperatures. An open software architecture facilitates integration into existing IT systems and production environments.

From Digital Printing to Bioreactors

Dr Grzonka presented specific examples of how SIMATIC WinCC Unified is used in practice.

1. D360 digital printing machine from Hinterkopf GmbH

This machine prints round packaging such as cans or tubes and offers an operating concept reminiscent of smartphone galleries. A large 49-inch operating panel allows machine status, error messages and job overviews to be intuitively displayed and edited. A camera inside the machine provides a view of its interior, while a rotatable preview allows for precise control of the print results. Error messages are linked to a digital manual that immediately offers suggestions for solutions.

2. Auxo bioreactor by The Cultivated B. GmbH

This bioreactor relies on intuitive operation for the production of in-vitro meat. Even without specialised knowledge in biotechnology, users can operate the machine – with a simplicity similar to that of a coffee machine. The app-style operating concept reduces complexity and makes the technology operable even for unskilled workers.

3. form-fill-seal machine in hygienic design

For the food industry, Grzonka presented a packaging machine for frozen products that is equipped with a hygienic control panel. In addition to shatter protection for the display, the focus was also on easy cleaning and compatibility with cleaning agents – essential requirements for food safety.

Design as a Success Factor

The key aspect of design is a common feature of all these examples. As a guarantor of ergonomics, it makes a decisive contribution to a user-friendly interface that is characterised by a better overview, faster diagnoses and fewer operating errors. In addition, a well-thought-out design promotes employees' identification with their machine, which can make a targeted contribution to recruiting and retaining skilled workers. Furthermore, the user interface is increasingly developing into a decisive sales argument for machine builders.

The presentation made it clear that combining technology, ergonomics and design not only increases productivity, but also helps to solve key challenges in industry.

Author: Alexander Stark, Freelance Journalist